Find Climate-Controlled Storage Near You in Walnut, CA

Extra Space Storage is your reliable partner for monthly climate-controlled storage in Walnut, CA! At locations within a few miles of Diamond Bar, Rowland Heights, Covina, and more, you can rent a storage unit with climate control to help protect sensitive items from California’s hot summer temperatures.

One-Time Admin Charge
$19.99
You will be charged a one-time lock charge. Your lock fee may be refundable if you bring your own lock and it is approved for compatibility by your Store Manager. This fee does not apply to digital-access units.
$29
This one-time, non-refundable admin charge covers lease processing and your account setup.
Extra Space Storage facility at 20671 Valley Blvd - Walnut, CA
Starting at$378
0.5 MI

Vehicle

10' x 20'

50% Off!

$378

Vehicle

10' x 20'

50% Off!

$378

Vehicle

5' x 10'

50% Off!

$103

Vehicle

10' x 15'

50% Off!

$314

See available units & prices at this facility

Extra Space Storage facility at 955 Fairway Dr - Walnut, CA
Starting at$192
1.4 MI

Vehicle

10' x 25'

40% Off 1st 4 Months!

$192

Vehicle

12' x 20'

40% Off 1st 4 Months!

$369

Vehicle

10' x 10'

40% Off 1st 4 Months!

$169

Vehicle

5' x 5'

40% Off 1st 4 Months!

$66

See available units & prices at this facility

Extra Space Storage facility at 19937 E Walnut Dr S - Walnut, CA
Starting at$370
1.6 MI

Vehicle

10' x 20'

50% Off!

$370

Vehicle

10' x 20'

50% Off!

$370

Vehicle

5' x 8'

50% Off!

$88

Vehicle

10' x 10'

50% Off!

$206

See available units & prices at this facility

Extra Space Storage facility at 17925 Valley Blvd - La Puente, CA
Starting at$129
3 MI

Vehicle

5' x 10'

50% Off!

$129

Vehicle

8' x 24'

50% Off!

$190

Vehicle

10' x 20'

50% Off!

$374

See available units & prices at this facility

Extra Space Storage facility at 601 Ridgeway St - Pomona, CA
Starting at$215
4.9 MI

Vehicle

10' x 10'

50% Off!

$215

Vehicle

10' x 20'

50% Off!

$403

Vehicle

10' x 20'

50% Off!

$403

See available units & prices at this facility

Extra Space Storage facility at 318 N Vincent Ave - Covina, CA
Starting at$256
6.1 MI

Vehicle

10' x 10'

50% Off!

$256

Vehicle

15' x 15'

50% Off!

$423

Vehicle

10' x 20'

50% Off!

$436

Vehicle

4' x 5'

50% Off!

$79

See available units & prices at this facility

Extra Space Storage facility at 825 E Arrow Hwy - Glendora, CA
Starting at$179
6.2 MI

Vehicle

10' x 10'

50% Off!

$179

Vehicle

5' x 10'

50% Off!

$125

Vehicle

10' x 20'

50% Off!

$489

Vehicle

10' x 20'

50% Off!

$510

See available units & prices at this facility

Extra Space Storage facility at 919 W Gladstone St - San Dimas, CA
Starting at$674
7 MI

Vehicle

10' x 28'

50% Off!

$674

Vehicle

10' x 28'

50% Off!

$674

Vehicle

10' x 10'

50% Off!

$223

Vehicle

5' x 8'

50% Off!

$115

See available units & prices at this facility

Extra Space Storage facility at 1960 S San Dimas Canyon Rd - La Verne, CA
Starting at$88
7 MI

Vehicle

5' x 5'

50% Off!

$88

Vehicle

10' x 10'

50% Off!

$288

Vehicle

10' x 20'

50% Off!

$381

Vehicle

10' x 20'

50% Off!

$381

See available units & prices at this facility

Extra Space Storage facility at 2680 N Garey Ave - Pomona, CA
Starting at$97
8.3 MI

Vehicle

10' x 5'

50% Off!

$97

Vehicle

10' x 10'

50% Off!

$181

Vehicle

10' x 20'

50% Off!

$162

See available units & prices at this facility

+More Storage Facilities Near Walnut, California

How Much Does Climate-Controlled Storage Cost in Walnut, CA?

Climate-controlled storage in Walnut costs about $131 per month for a 5x10 storage unit, with move-in deals like first month free and first month half-off. Keep in mind that storage unit prices will vary depending on the size of your unit and any additional amenities you need. Our team is happy to help you select an affordable storage unit within your budget. Give us a call today!

Should I Rent Climate-Controlled Storage in Walnut, CA?

While Walnut experiences mild temperatures throughout most of the year, it can still be beneficial to rent climate-controlled storage to help protect against extreme weather changes. Our climate-controlled storage units are typically kept between 50-85 degrees year-round to help keep your temperature-sensitive items in good condition. Extra Space Storage works hard to provide you with the best self storage experience possible which is why we offer additional premium amenities including:

  • Storage unit sizes ranging from 25 square feet to 300+ square feet
  • 24-hour access and extended gate access hours
  • Conveniently located facilities near you
  • Advanced security measures

What Types of Temperature-Controlled Storage are Available in Walnut, CA?

Storage facilities in Walnut typically offer two types of temperature-controlled storage options to help keep your belongings protected. These include:

  • Climate-Controlled Storage: Storage units that maintain stable temperature and humidity levels year-round to help protect sensitive items.
  • Air-Cooled Storage: Storage units that use evaporative cooling to keep temperatures up to 20 degrees cooler than outdoor conditions.

To see what storage options are available near you, we recommend contacting your nearest facility.

What Items Need Climate-Controlled Storage in Walnut?

Renting a climate-controlled storage unit in Walnut can be beneficial if you plan to store items such as electronics, furniture, books, collectibles, or any other temperature sensitive item. For a full list of items need climate-controlled storage, read our full climate-controlled storage guide.